<template>
  <div>
    <home-header/>
    <home-swiper :list="swiperList"/>
    <home-icons :list="iconList"/>
    <home-recommend :list="recommendList"/>
    <home-weekend :list="weekendList"/>
  </div>
</template>

<script>
  import HomeHeader from './components/Header'
  import HomeSwiper from './components/Swiper'
  import HomeIcons from './components/Icons'
  import HomeRecommend from './components/Recommend'
  import HomeWeekend from './components/Weekend'
  import axios from 'axios'
  import {mapState} from 'vuex'

  export default {
    name: "Home",
    components: {
      HomeHeader,
      HomeSwiper,
      HomeIcons,
      HomeRecommend,
      HomeWeekend
    },
    data() {
      return {
        swiperList: [],
        iconList: [],
        recommendList: [],
        weekendList: [],
        lastCity: ''
      }
    },
    computed: {
      ...mapState(['city'])
    },
    methods: {
      getHomeInfo() {
        axios.get("/api/index.json?city="+this.city)
          .then(res => this.getHomeInfoSuccess(res))
      },
      getHomeInfoSuccess(res) {
        res = res.data;
        if (res.ret && res.data) {
          this.swiperList = res.data.swiperList
          this.iconList = res.data.iconList
          this.recommendList = res.data.recommendList
          this.weekendList = res.data.weekendList
        }
      }
    },
    mounted() {
      this.lastCity = this.city;
      this.getHomeInfo();

    },
    activated() {
      if (this.lastCity !== this.city) {
        this.lastCity = this.city;
        this.getHomeInfo();
      }
    }
  }
</script>

<style scoped>

</style>
